@book{BockGauchGiernatetal.2013, author = {Bock, Stefanie and Gauch, Fabian and Giernat, Yannik and Hillebrand, Frank and Kozlova, Darja and Linck, Lisa and Moschall, Rebecca and Sauer, Markus and Schenk, Christian and Ulrich, Kristina and Bodem, Jochen}, title = {HIV-1 : Lehrbuch von Studenten f{\"u}r Studenten}, organization = {Bachelor- und Masterkurs Virologie 2013}, isbn = {978-3-923959-90-7}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-78980}, publisher = {Universit{\"a}t W{\"u}rzburg}, year = {2013}, abstract = {Dies ist ein Lehrbuch {\"u}ber die HIV-1 Replikation, Pathogenese und Therapie. Es richtet sich an Studenten der Biologie und der Medizin, die etwas mehr {\"u}ber HIV erfahren wollen und stellt neben virologischen Themen auch die zellul{\"a}ren Grundlagen dar. Es umfasst den Viruseintritt, die reverse Transkription, Genom-Integration, Transkriptionsregualtion, die Kotrolle des Spleißens, der Polyadenylierung und des RNA-Exportes. Die Darstellung wird abgerundet mit Kapiteln zum intrazellul{\"a}rem Transport, zu Nef und zum Virusassembly. In zwei weiteren Kapitel wird die HIV-1 Pathogenese und die Therapie besprochen. Zur Lernkontrolle sind den Kapiteln Fragen und auch Klausurfragen angef{\"u}gt.}, subject = {HIV}, language = {de} } @article{JacobsBockSchuchetal.2012, author = {Jacobs, Graeme and Bock, Stefanie and Schuch, Anita and Moschall, Rebecca and Schrom, Eva-Maria and Zahn, Juliane and Reuter, Christian and Preiser, Wolfgang and Rethwilm, Axel and Engelbrecht, Susan and Krekau, Thomas and Bodem, Jochen}, title = {Construction of a high titer Infectious HIV-1 subtype C proviral clone from South Africa}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-76340}, year = {2012}, abstract = {The Human Immunodeficiency Virus type 1 (HIV-1) subtype C is currently the predominant subtype worldwide. Cell culture studies of Sub-Saharan African subtype C proviral plasmids are hampered by the low replication capacity of the resulting viruses, although viral loads in subtype C infected patients are as high as those from patients with subtype B. Here, we describe the sequencing and construction of a new HIV-1 subtype C proviral clone (pZAC), replicating more than one order of magnitude better than the previous subtype C plasmids. We identify the env-region for being the determinant for the higher viral titers and the pZAC Env to be M-tropic. This higher replication capacity does not lead to a higher cytotoxicity compared to previously described subtype C viruses. In addition, the pZAC Vpu is also shown to be able to down-regulate CD4, but fails to fully counteract CD317.}, subject = {HIV}, language = {en} }